Sion vs Vayne

Rank	Win Rate	Vayne wins50 %Sion wins	Games
Iron	too few games		6
Bronze	too few games		4
Silver	too few games		8
Gold	too few games		6
Platinum	too few games		17
Emerald	too few games		9
Diamond	too few games		15
Master	too few games		26
Grandmaster	too few games		15
Challenger	too few games		22

Patch 26.19: 2 games, too few for a win rate Games from patch 26.10 to 26.19